Heat capacity at the glass transition in IV-V-VI glasses

被引：0

作者：

Srinivasan, A ^{[1
]}

Nandakumar, K

机构：

[1] Indian Inst Technol, Dept Phys, Panbazar 781001, Guwahati, India

[2] Mahatma Gandhi Univ, Dept Phys, Kottayam 686560, India

来源：

PHYSICS AND CHEMISTRY OF GLASSES | 1999年 / 40卷 / 01期

关键词：

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The excess heat capacity (Delta C-p) at the glass transition of Ge-Sb-Se, Ge-As-Te and Si-As-Te glasses has been determined from differential scanning calorimetry measurements. The composition dependence of the Delta C-p of the three glass systems belonging to the IV-V-VI group show features at certain compositions. These results have been discussed in the light of the existing models.

引用

页码：40 / 43

页数：4

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